EP1487212A4 - Videoinformationsabliefervorrichtung und empfangsvorrichtung - Google Patents

Videoinformationsabliefervorrichtung und empfangsvorrichtung

Info

Publication number
EP1487212A4
EP1487212A4 EP02705239A EP02705239A EP1487212A4 EP 1487212 A4 EP1487212 A4 EP 1487212A4 EP 02705239 A EP02705239 A EP 02705239A EP 02705239 A EP02705239 A EP 02705239A EP 1487212 A4 EP1487212 A4 EP 1487212A4
Authority
EP
European Patent Office
Prior art keywords
video information
providing video
reception
reception apparatus
providing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP02705239A
Other languages
English (en)
French (fr)
Other versions
EP1487212A1 (de
Inventor
Akira Nakagawa
Atsushi Ichiki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of EP1487212A1 publication Critical patent/EP1487212A1/de
Publication of EP1487212A4 publication Critical patent/EP1487212A4/de
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234345—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements the reformatting operation being performed only on part of the stream, e.g. a region of the image or a time segment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234381—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the temporal resolution, e.g. decreasing the frame rate by frame skipping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
    • H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25866—Management of end-user data
    • H04N21/25891—Management of end-user data being end-user preferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/812—Monomedia components thereof involving advertisement data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17336—Handling of requests in head-ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Graphics (AREA)
  • Human Computer Interaction (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
EP02705239A 2002-03-15 2002-03-15 Videoinformationsabliefervorrichtung und empfangsvorrichtung Ceased EP1487212A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/002477 WO2003079690A1 (fr) 2002-03-15 2002-03-15 Appareil de fourniture d'informations video et appareil de reception

Publications (2)

Publication Number Publication Date
EP1487212A1 EP1487212A1 (de) 2004-12-15
EP1487212A4 true EP1487212A4 (de) 2009-05-20

Family

ID=27854618

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02705239A Ceased EP1487212A4 (de) 2002-03-15 2002-03-15 Videoinformationsabliefervorrichtung und empfangsvorrichtung

Country Status (7)

Country Link
US (2) US7962943B2 (de)
EP (1) EP1487212A4 (de)
JP (1) JP4283682B2 (de)
KR (1) KR100683616B1 (de)
CN (1) CN100355282C (de)
AU (1) AU2002238920A1 (de)
WO (1) WO2003079690A1 (de)

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JP4789805B2 (ja) 2003-10-02 2011-10-12 ティヴォ インク マルチスピード再生のためのコマーシャルの修正
JP2006186672A (ja) * 2004-12-27 2006-07-13 Toshiba Corp 映像再生装置、ネットワークシステム及び映像再生方法
JP4664108B2 (ja) * 2005-03-31 2011-04-06 富士通株式会社 表示装置、表示方法、表示プログラム及び表示システム
US20070157267A1 (en) * 2005-12-30 2007-07-05 Intel Corporation Techniques to improve time seek operations
US20080066107A1 (en) * 2006-09-12 2008-03-13 Google Inc. Using Viewing Signals in Targeted Video Advertising
PT2119234T (pt) 2007-02-01 2020-06-05 Invidi Tech Corp Verificação e incentivo ao consumo de ativos numa rede de comunicações
WO2008120523A1 (ja) * 2007-03-29 2008-10-09 Nec Corporation 再生ルール評価装置、再生ルール評価方法、記憶媒体、及びプログラム
EP2131585A4 (de) * 2007-04-04 2010-04-28 Nec Corp Inhaltsverteilungssystem, inhaltsverteilungsverfahren und übersetzer zur verwendung darin
WO2009140691A2 (en) 2008-05-16 2009-11-19 Invidi Technologies Corporation Request for information related to broadcast network content
CN102187683B (zh) * 2008-10-21 2014-09-10 富士通株式会社 数据传送装置和数据接收装置
EP2339849B1 (de) 2008-10-21 2014-09-03 Fujitsu Limited Digitalausstrahlungsverfahren, datenempfangseinrichtung und datenempfangsverfahren
CN101534256B (zh) * 2009-04-10 2013-08-07 成都市华为赛门铁克科技有限公司 分布式流量处理系统、设备及其流量关联处理方法
JP2012142644A (ja) * 2009-04-28 2012-07-26 Panasonic Corp コンテンツ提供装置およびコンテンツ提供方法
GB2473912A (en) * 2009-09-10 2011-03-30 Miniweb Technologies Ltd User-driven transition or skip between content items
KR20130127423A (ko) * 2010-07-13 2013-11-22 톰슨 라이센싱 멀티미디어 애플리케이션을 위한 pip 방법
JP6010958B2 (ja) 2012-03-23 2016-10-19 富士通株式会社 データ出力方法、データ出力プログラム及び端末装置
DE102016000630A1 (de) * 2016-01-25 2017-07-27 Boxine Gmbh Spielzeug
CN106131648A (zh) * 2016-07-27 2016-11-16 深圳Tcl数字技术有限公司 智能电视的画面显示处理方法及装置

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EP0920208A1 (de) * 1992-12-09 1999-06-02 Discovery Communications, Inc. Verfahren und Gerät zur Erfassung von Programmeinschaltdaten
WO2001058158A2 (en) * 2000-02-01 2001-08-09 United Video Properties, Inc. Methods and systems for forced advertising
WO2001089209A2 (en) * 2000-05-18 2001-11-22 Jovio System and method for enabling alternate viewing modes of a play device in response to an advertisement disruption command
EP1182890A2 (de) * 2000-08-18 2002-02-27 Sony Corporation Gerät und Verfahren zur Multiplexierung, Bildausgabegerät und Verfahren sowie Aufzeichnungsmedium

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EP0920208A1 (de) * 1992-12-09 1999-06-02 Discovery Communications, Inc. Verfahren und Gerät zur Erfassung von Programmeinschaltdaten
WO2001058158A2 (en) * 2000-02-01 2001-08-09 United Video Properties, Inc. Methods and systems for forced advertising
WO2001089209A2 (en) * 2000-05-18 2001-11-22 Jovio System and method for enabling alternate viewing modes of a play device in response to an advertisement disruption command
EP1182890A2 (de) * 2000-08-18 2002-02-27 Sony Corporation Gerät und Verfahren zur Multiplexierung, Bildausgabegerät und Verfahren sowie Aufzeichnungsmedium

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Title
See also references of WO03079690A1 *

Also Published As

Publication number Publication date
CN1623329A (zh) 2005-06-01
US20050034163A1 (en) 2005-02-10
JP4283682B2 (ja) 2009-06-24
AU2002238920A1 (en) 2003-09-29
KR100683616B1 (ko) 2007-02-16
EP1487212A1 (de) 2004-12-15
CN100355282C (zh) 2007-12-12
KR20040091740A (ko) 2004-10-28
US7962943B2 (en) 2011-06-14
WO2003079690A1 (fr) 2003-09-25
US20090178092A1 (en) 2009-07-09
JPWO2003079690A1 (ja) 2005-07-21

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